由于: due to, as a result of, thanks to, owing to, since, because...
未必: not necessarily, maybe not...
不够: not enough, insufficient, inadequate...
幸存: to survive (a disaster)...
竞争: to compete, competition...
奔赴: to rush to, to hurry to...
火锅: hotpot...
领导: lead, leading, to lead, leadership, leader...
